This six fold knob was made in 1920. The manufacturer is unknown. It is part the J-31300 group. The dimensions are 2.25 in. diameter x 2.75 in. D.
Ratings
3.6
This six fold knob was made in 1920. The manufacturer is unknown. It is part the J-31300 group. The dimensions are 2.25 in. diameter x 2.75 in. D.